Breast pump



FIG. 1 is a front, bottom, and left perspective view of a first embodiment of a breast pump of the present invention;

FIG. 2 is a front, top, and right perspective view of the invention illustrated in FIG. 1;

FIG. 3 is a front view of the invention illustrated in FIG. 1;

FIG. 4 is a left side view of the invention illustrated in FIG. 1, a right side view being the mirror image thereof;

FIG. 5 is a rear view of the invention illustrated in FIG. 1;

FIG. 6 is a top view of the invention illustrated in FIG. 1;

FIG. 7 is a bottom view of the invention illustrated in FIG. 1;

FIG. 8 is a front, top, and left perspective view of a second embodiment of a breast pump of the present invention;

FIG. 9 is a top view of the invention illustrated in FIG. 8;

FIG. 10 is a front view of the invention illustrated in FIG. 8;

FIG. 11 is a left side view of the invention illustrated in FIG. 8, a right side view being the mirror image thereof;

FIG. 12 is a bottom view of the invention illustrated in FIG. 8;

FIG. 13 is a rear view of the invention illustrated in FIG. 8;

FIG. 14 is a front, top, and left perspective view of a third embodiment of a breast pump of the present invention;

FIG. 15 is a top view of the invention illustrated in FIG. 14;

FIG. 16 is a front view of the invention illustrated in FIG. 14;

FIG. 17 is a left side view of the invention illustrated in FIG. 14, a right side view being the mirror image thereof;

FIG. 18 is a bottom view of the invention illustrated in FIG. 14;

FIG. 19 is a rear view of the invention illustrated in FIG. 14;

FIG. 20 is a front, top, and left perspective view of a fourth embodiment of a breast pump of the present invention;

FIG. 21 is a top view of the invention illustrated in FIG. 20;

FIG. 22 is a front view of the invention illustrated in FIG. 20;

FIG. 23 is a left side view of the invention illustrated in FIG. 20, a right side view being the mirror image thereof;

FIG. 24 is a bottom view of the invention illustrated in FIG. 20;

FIG. 25 is a rear view of the invention illustrated in FIG. 20;

FIG. 26 is a front, top, and left perspective view of a fifth embodiment of a breast pump of the present invention;

FIG. 27 is a front, top, and left perspective view of the invention of FIG. 26, with a disclaimed portion thereof rotated to a second position;

FIG. 28 is a front view of the invention illustrated in FIG. 26;

FIG. 29 is a left side view of the invention illustrated in FIG. 26, a right side view being the mirror image thereof;

FIG. 30 is a top view of the invention illustrated in FIG. 26;

FIG. 31 is a rear view of the invention illustrated in FIG. 26; and,

FIG. 32 is a bottom view of the invention illustrated in FIG. 26.

The broken lines in the drawings illustrate portions of the breast pump that form no part of the claimed design. 

CLAIM The ornamental design for a breast pump, as shown and described. 